Comments

Charlotte R - Simsbury, Connecticut

"Lot of new info."

Dave H - Cape Elizabeth, Maine

"He was refreshingly clear and concise. Just the right amount of technical jargon accompanied by good explanation."

Debra H - Rockport, Maine

"quick and to the point, made it interesting"

Anne S - Cullman, Alabama

"The explanation of how we went from zeros and ones to where we are now."